namespace eg._structs;
public struct Obj
{
    public string bookname;
    public int bookprize;
    public void init(string bookname, int bookprize)
    {
        this.bookname = bookname;
        this.bookprize = bookprize;
    }
    public void PrintBooksName()
    {
        Console.WriteLine(this.bookname);
    }
    public void PrintBooksPrice()
    {
        Console.WriteLine(this.bookprize);
    }
}